#
# Copyright 2008 Wepoco.  http://www.wepoco.org/
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

#import cgi
#import datetime
#import wsgiref.handlers

from google.appengine.ext import db
from google.appengine.ext import webapp

from StringIO import StringIO
from GPXtoKML import GPXtoKML

class Download(webapp.RequestHandler):
  def get(self):
    track = db.get(db.Key(self.request.get('key')))
    self.response.headers['Content-Type'] = 'application/vnd.google-earth.kml+xml'
    disposition = 'attachment;filename=%s.xml' % track.name.encode('ascii')
    self.response.headers['Content-Disposition'] = disposition
    GPXtoKML().translate(StringIO(track.getContent()),self.response.out)
    return

